Hi my name is savage, im in the tenth grade and i want to learn how to take ap classes/dual enrollment

Go to an stisd school or any advanced high schools because they all give ap courses.It's that simple.

To ap classes ask your school counselor for the requirements to enroll in ap classes.  After that your school counselor would email your teachers for the recommendation for you to move up to the ap classes.

If your teacher doesn't want you to recommend you to higher level classes, it is probably for the best because you might be struggling in those classes.

If your teacher does want you to take these classes, then you will be placed in ap classes.

answer is d. graphite coatings.

some connecting rods have _graphite coatings_ to lubricate the cylinder wall or piston pin.